TURN SIGNAL CIRCUITSSlide 2TURN SIGNAL SWITCH NeutralRIGHT TURNLEFT TURNSlide 6Slide 7CORNERING LIGHTSSlide 9Parking lights off / turn signal onParking lights on / turn signal offTurn Signal On / Park Lights OnTurn Signal on / Parking Light OnSlide 14Slide 16Slide 17TURN SIGNALTURN SIGNALCIRCUITSCIRCUITSTURN SIGNALTURN SIGNALCIRCUITSCIRCUITSTypical Turn Signal SwitchTypical Turn Signal SwitchL331L331TURN SIGNAL SWITCHNeutralTURN SIGNAL SWITCHNeutralLeft Rear TurnRight Rear TurnStop SwitchRight frontLight & IndicatorLeft frontLight & IndicatorT-SignalFlasherC277C277RIGHT TURNRIGHT TURNLeft Rear TurnRightRear TurnFront LeftTurn & Ind.T-SigFlasherFront RightTurn&IndStop Switch.C279C279LEFT TURNLEFT TURNLeft Turn RearStop SwitchRightRear TurnFront LeftTurn & IndicatorT-SignalFlasherFront RightTurn&IndicatorC278C278Remove and ReplaceRemove and ReplaceMust remove Must remove wires throughwires throughcolumn column When routing When routing wires must wires must be carefulbe carefulL331L331R & R Combination SwitchR & R Combination SwitchCORNERING LIGHTSCORNERING LIGHTSTurn Signal ActivatedTurn Signal ActivatedAll the timeAll the timeNight time onlyNight time onlyWill Stay on until Will Stay on until Flasher Turns Signal Flasher Turns Signal Light on againLight on againSome systems have Some systems have extra contacts inside extra contacts inside turn signal switchturn signal switchC281 to C283C281 to C283CORNERING LIGHTS PARKING AND TAILLIGHTSCORNERING LIGHTS PARKING AND TAILLIGHTSTwo Bulb SystemTwo Bulb SystemRelay controlledRelay controlledThree Bulb SystemThree Bulb SystemSome systems Some systems powered through powered through headlight switch and headlight switch and by batteryby batteryOther systems Other systems powered by turn powered by turn signal switchsignal switchParking lights off / turn signal onParking lights off / turn signal onMarker light receives Marker light receives power from turn signal power from turn signal switchswitchGround for side Ground for side marker through park marker through park light filamentlight filamentSide Marker will flash Side Marker will flash with turn signal lightwith turn signal lightPage C287Page C287Parking lights on / turn signal offParking lights on / turn signal offMarker light receives Marker light receives power from park lights power from park lights circuitcircuitGround for side Ground for side marker through turn marker through turn light filamentlight filamentSide Marker will come Side Marker will come on with park lightson with park lightsTurn Signal On / Park Lights OnTurn Signal On / Park Lights OnVoltage equal to both Voltage equal to both sides of Marker Lightsides of Marker LightFlasher turns off Turn Flasher turns off Turn Signal Light then Turn Signal Light then Turn filament is ground for filament is ground for Marker LightMarker LightWill Stay on until Will Stay on until Flasher Turns Signal Flasher Turns Signal Light on againLight on againTurn Signal on / Parking Light OnTurn Signal on / Parking Light OnWired parallel with Wired parallel with with parking lights.with parking lights.high resistance side high resistance side marker light bulbmarker light bulbground through turn ground through turn signal filamentsignal filamentturn signal filament turn signal filament less resistance than less resistance than side marker filamentside marker filamentIs this drawing correct?Is this drawing correct?TWO BULB BRAKE SYSTEMTWO BULB BRAKE SYSTEMPagePageC275C275THREE BULB SYSTEMTHREE BULB SYSTEMPage C275Page C275CENTER MOUNTED HIGH STOP LIGHT (CHMSL)CENTER MOUNTED HIGH STOP LIGHT